桁端 的英文怎麼說

中文拼音 [héngduān]
桁端 英文
yardarm
  • 桁 : 桁名詞[建築] （檁） purlin
  • 端 : Ⅰ名詞1 （東西的頭） end; extremity 2 （事情的開頭） beginning 3 （門類; 方面） item; point 4 （原...
  1. Its lower end is anchored at the erection truss by a clamp.

    其下端由一夾鉗錨定在施工桁樑上。
  2. Moreover, popularizing such system is expected. the following works have been fulfilled within this thesis : first of all, based on the general principle of virtual displacement of nonlinear continuum mechanics, the geometric and material stiffness matrices is presented, several examples show that both of them can give out accurate result

    本論文主要完成了以下工作：首先，根據連續介質力學理論構造出的交錯桁架結構空間單元的幾何剛度矩陣和彈塑性剛度矩陣，算例分析表明這些矩陣能準確地計算出結構的空間二階效應和空間單元彈塑性桿端力增量，計算結果具有良好的精度。
  3. To meet the demands for large space and flexible compartmentation of buildings, laminated vierendeel trusses are adopted in high - position transfer story structures. first the bearing characteristics are analyzed, in which reasonable stiffness ratio of the upper chord, middle chord, and lower chord is derived. then combined with an actual engineering model ( 1 8 similar ratio ), the static loading and pseudo - dynamic tests of two models for laminated vierendeel truss used in transfer story structures are conducted, in which one model adopts reinforced concrete, and the other adopts prestressed concrete and shape steel concrete. seismic behaviors are analyzed, including inter - story displacement, base shear - displacement skeleton curves, and equivalent viscosity - damping curves. a program is programmed to carry out the elasto - plastic dynamic analysis, and displacement time - history curves of the two models are derived. the test and analysis results show that the laminated vierendeel truss with prestressed concrete and shape steel concrete has excellent seismic behaviors. it can solve the disadvantages of laminated vierendeel trusses used in transfer story structures. finally, some design suggestions are put forward, which can be referenced by similar engineering

    為滿足建築物大空間和靈活隔斷要求，在高位轉換層結構中採用迭層空腹桁架結構.首先分析了其受力性能，得出了空腹桁架各構件合理的截面剛度以及布局形式.然後結合一實際工程，進行了兩榀迭層空腹桁架轉換結構模型（ 1 : 8相似比）的豎向荷載下靜力試驗以及擬動力試驗.其中一榀為普通混凝土迭層空腹桁架，另一榀配置了預應力和鋼骨混凝土，對比分析了兩模型的層間位移比、骨架曲線以及等效粘質阻力系數等抗震性能的比較，並進行了彈塑性動力分析.試驗和分析結果表明，配置預應力和型鋼混凝土的迭層空腹桁架轉換結構具有良好的抗震性能，可以成功地解決迭層空腹桁架作為轉換層結構所產生的弊端問題，最後對這類轉換層結構提出了相應的設計建議
  4. The peak dropped instantly, a great belly of loose canvas floated broad upon the water ; and since, pull as i liked, i could not budge the downhaul ; that was the extent of what i could accomplish

    桁端的帆角立即落下，鬆弛的帆挺著大肚子漂浮在水面上。我無論如何用力也拉不動帆索，我也只能做到這個程度了。
  5. The last part offers some examples. it includes the single site damage detection of continuous beam, simple support beam, fixed end beam, overhanging beam, truss, and the multipoint damage detection of simple support beam

    本文採用了連續梁、簡支梁、固端梁、懸臂梁、桁架等的單點損傷識別，簡支梁的多點損傷識別。
  6. In machinery spaces situated at the aft end ， such engine seating girders are to be carried as far as practicable and the ends effectively supported by web frames or transverse

    例3 :對尾機型船舶，此種機座縱桁應盡可能地向尾延伸，且其端部應由強肋骨或實肋板支持。
  7. Members section of the steel truss are designed mainly according to vertical load, which earthquake load can not change. however, changes of members stress should be regarded, such as the steel truss members connecting shearwall

    鋼桁架轉換結構設計主要受豎向荷載控制，地震荷載不改變其主控荷載，但對地震荷載作用下鋼桁架構件受力的變化應予以重視，尤其是與豎向構件連接的鋼桁架兩端構件。
  8. First, the load effect influence factor to the steel truss transfer story, including temperature load effect and differential constrains at the truss end, relative stiffness change between the transfer story with its upper frame structure, and relative stiffness change between transfer story and its lower frame structure, is studied

    首先，對鋼桁架轉換層的受力影響因素進行了研究。主要進行了溫度作用與鋼桁架端部支承約束方式對鋼桁架受力影響的研究，轉換層與上部結構相對剛度變化對鋼桁架受力影響的研究，以及轉換層與下部結構相對剛度變化對鋼桁架受力影響的研究。
  9. In the paper, the method of equivalent stress is adopted to confirm the outside force of the truss model, and the factor of the angle of inclined column is considered. a design method of the wall was suggested

    採用等效應力法確定了桁架模型的外力，即薄壁柱傳來的荷載，其中考慮了斜柱的傾角以及反映薄壁柱與轉換梁共同作用的薄壁柱端部塑性發展系數的影響。
  10. In staged construction process, study is primarily aimed at the truss load resistance capacity and flexural performance under construction and design load, combination performances of steel trusses in conjunction with concrete beam, the vertical displacement difference of two steel trusses with different span and their lateral stability, the glide displacement of the steel truss end during construction, the load resistance performance of steel trusses and concrete structure at the designed load, and the extreme limit loads and the breaking appearance of the combined steel trusses

    主要研究了在階段施工過程中，鋼桁架在施工荷載及設計荷載下的受力性能和變形能力；鋼桁架與混凝土梁板的共同工作性能；兩榀不等跨鋼桁架在整體受力下的豎向位移差及其對結構的作用和側向穩定性；鋼桁架端部在施工階段的滑動情況；使用階段鋼桁架及其端部混凝土結構的受力性能；組合鋼桁架結構的極限承載力和破壞形態。
  11. Based on the analysis of bearing characteristic of the staggered truss system, a simplified calculation model of staggered truss structure under vertical loads or lateral loads is presented. after that, according to the simplified calculation model, iterate method for calculating internal forces of vierendeel staggered truss structure under vertical loads and a method for calculating member forces and lateral deflection of structure is provided. at last, a method for calculating effective - length factor of column is provided by analyzing the effect of restraint of column ends, other columns in same story and neighboring story on effective - length of columns

    通過對交錯桁架結構體系受力特點的分析，確定了在豎向荷載和水平荷載作用下交錯桁架結構體系的簡化計算模型；然後，根據計算模型，提出了豎向荷載作用下空腹交錯桁架結構的內力迭代計算方法以及水平荷載作用下交錯桁架結構的內力和側移計算方法；最後，通過分析柱端約束、同一樓層其它柱子以及相鄰樓層柱子的影響，給出了柱子計算長度系數的計算方法。
  12. Inclined end post

    桁架的末端支撐
  13. Furthermore, there are many factors on load effect of steel truss, especially temperature function and the constraints at truss end

    同時，鋼桁架的受力和變形的影響因素很多，特別是在施工階段，溫度作用和桁架端部支承約束條件的影響很大。
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